YR 8 CHEMICAL CHANGES

TEMPERATURE CHANGE

SMELL

FIZZING

HYDROCHLORIC ACID + IRON

COPPER + SILVER SULPHATE

SODIUM HYDROXIDE + HYDROCHLORIC ACID

ZINC + COPPER NITRATE

NITRIC ACID + POTASSIUM HYDROXIDE

COLOUR CHANGE

MAGNESIUM + HYDROCHLORIC ACID

METAL + ACID

SALT + HYDROGEN

MAGNESIUM AND COPPER SULPHATE

LOVE TRIANGLES!

ACID + ALKALI

SALT + WATER